Description
⚙️ High-Integrated and Multi-Functional Design
It integrates core modules such as PCS, MPPT, EMS, and PCM. This design combines multiple functions including grid-connected/off-grid switching, oil engine control, lightning protection, and AC power distribution. These integrated functions streamline system operations and enhance overall efficiency.
⚡ Fast Grid-Connected/Off-Grid Switching
The system achieves switching at the 10ms level. This rapid transition ensures uninterrupted power supply to critical loads. Consequently, it significantly improves system stability and reliability.
🔋 Efficient Energy Management
The charging efficiency exceeds 99.3%. Through intelligent EMS scheduling, it realizes peak shaving, valley filling, self-generation for self-use, and peak load shifting. This maximizes energy utilization and reduces costs.
🧠 Intelligent EMS Control System
It can monitor the energy flow states of photovoltaic, energy storage, loads, and oil engines in real-time. This enables multi-mode operation and cloud-based management. Users can remotely monitor and control the system for better management.
🌞 Flexible Multi-Energy Access
It supports multiple energy inputs such as photovoltaic, energy storage, oil engines, and mains electricity. This adaptability makes it suitable for micro-grid, emergency, and off-grid scenarios. It can meet diverse power supply demands.
🏗️ Solid and Reliable System Structure
It adopts an IP54 protection level design, offering dust and water resistance. It supports air-cooling heat dissipation and can operate in environments ranging from -30°C to 60°C. This ensures stable operation in harsh conditions.
📊 Perfect Technical Parameter Configuration
The single cabinet has a rated capacity of 500kVA. It supports parallel operation of three units. With a power factor of 1.0 and a maximum input voltage of 950V, it meets the requirements of multi-scenario applications. This configuration provides high power output and flexibility.
Imax Power offers this advanced photovoltaic inverter to meet various solar power generation needs.
Detailed Parameters of Imax Power’s MSP500HCG2 Photovoltaic Inverter
Imax Power’s MSP500HCG2 photovoltaic inverter demonstrates outstanding performance in the field of solar power generation. Here are its detailed parameters:
1. Battery Parameters
| Parameter | Value |
|---|---|
| Highest Battery Voltage | 950V This is the maximum voltage the battery can withstand. Exceeding it may damage the battery and the system. |
| Lowest Battery Voltage | 680V It is the minimum voltage limit for the battery’s normal operation. Falling below this will affect system performance. |
| Rated Battery Voltage Range | 680V – 900V The voltage range for efficient and stable battery operation. |
| Maximum Battery Current | 200A*4 The maximum current the battery can provide, relating to the system’s power output capability. |
2. PV Parameters
| Parameter | Value |
|---|---|
| Photovoltaic Power | 120KW*4 The total power capacity of the photovoltaic section, indicating the maximum power obtainable from solar energy. |
| Highest PV Voltage | 950V The peak voltage the PV system can generate. |
| Lowest PV Voltage | 200V The minimum voltage required for the PV system to function properly. |
| Rated MPPT Voltage Range | 600V – 900V The voltage range within which the Maximum Power Point Tracking (MPPT) function works effectively to capture maximum power. |
| Maximum Input Current | 200A*4 The maximum current the inverter can accept from the PV system. |
3. AC Side (Grid – connected) Parameters
| Parameter | Value |
|---|---|
| Rated Power | 500kVA The standard power output under normal grid – connected operating conditions. |
| Rated Current | 724A The current value corresponding to the rated power output. |
| Rated Grid Voltage | 400V/230V The standard voltage levels the inverter can synchronize with when connected to the grid. |
| Grid Voltage Range | -20% – 15% The allowable fluctuation range of the grid voltage for stable inverter operation. |
| Grid Unbalance Degree | 125% It measures the inverter’s tolerance to unbalanced grid conditions. |
| Grid Frequency Range | 50Hz/47Hz – 52Hz(60Hz/57Hz – 62Hz) The acceptable frequency range of the grid for the inverter to operate normally. |
| Current Harmonics | <3% (at more than 30% load) The level of current harmonics, kept low to ensure power quality. |
| Power Factor | -1 – 1 It indicates the phase relationship between voltage and current, adjustable within this range by the inverter. |
4. AC Side (Off – grid) Parameters
| Parameter | Value |
|---|---|
| Rated Output Power | 500kVA The standard power output in off – grid mode. |
| Maximum Output Power | 550kVA The peak power the inverter can deliver in off – grid situations. |
| Rated Output Current | 724A The current value corresponding to the rated output power in off – grid mode. |
| Maximum Output Current | 796.4A The highest current the inverter can output in off – grid operation. |
| Rated Voltage | 400V/230V The standard voltage levels for off – grid output. |
| Output Voltage Harmonics | <2% (resistive load) The level of output voltage harmonics under resistive load conditions, ensuring stable power supply. |
| Unbalance Degree | 100% The tolerance of the inverter to unbalanced output conditions in off – grid mode. |
| Frequency Range | 50/60Hz The available frequency options for off – grid output. |
| Output Overload (Current) | , lasting 100s It defines the overload capacity of the inverter in terms of current for a specific duration. |
Imax Power may not provide further notice for any changes in the above design and specifications. The MSP500HCG2 photovoltaic inverter, with its comprehensive parameter performance, efficiently and stably converts solar energy into usable electrical energy. It meets grid – connected and off – grid requirements in various scenarios and is an excellent choice for solar power generation projects.
